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ORIFICE METER DISCHARGE

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MOQ : 1 Piece

ORIFICE METER DISCHARGE Specification

Gas Pressure
Ambient / As per test requirements

Usage
Engineering Testing Equipment

Number of Specimens
Single

Humidity
Operates in 0-95% non-condensing

Equipment Type
Orifice Meter Discharge Apparatus

Max Height
Approx. 70 cm

Operating Voltage
N/A (or 230V AC if digital)

Specimen Size
Standard pipeline fittings as per test setup

Interface Type
Manometer Tubes / Digital Interface Optional

Resolution
0.01 lps

Automation Grade
Manual

Display Type
Scale Reading / Optional Digital

Mounting Type
Bench-Top / Table-Top

Response Time
Instantaneous (Mechanical) / <2s (Digital)

Application
Engineering Testing Equipment

Test Range
Varies with orifice and pressure head (typically 0-40 lps)

Power Supply
Not Required (Mechanical) / Optional Digital

Features
Durable, Easy to Operate, Corrosion Resistant, Transparent Flow Section

Port Size
Inlet/Outlet: 25 mm (1), 40 mm (1.5), 50 mm (2)

Product Type
ORIFICE METER DISCHARGE

Accuracy
1% of full scale

Temperature
0C to 50C

Measuring Range
Discharge can be measured from 0.5 to 40 lps

Capacity
Upto 40 lps (depending on orifice size and test head)

Machine Weight
Approx. 10-12 kg

Control Mode
Manual

Manometer Type
U-tube or Inclined Manometer

Installation
Portable

Finish
Powder Coated/Polished

Calibrated Scale
Graduated in liters and seconds

Body Material
Clear Acrylic with Metal Fittings

Orifice Material
Brass or Stainless Steel

Connections
Standard PVC/Brass Fittings

Discharge Measurement Method
Gravimetric or Volumetric

Compliance
Meets IS, BS and ASTM standards for educational setups

Flow Measurement
By Collecting Tank or Volumetric Jar

ORIFICE METER DISCHARGE Trade Information

Minimum Order Quantity
1 Piece

Payment Terms
Cash on Delivery (COD), Cash Advance (CA), Cheque, Telegraphic Transfer (T/T), Letter of Credit (L/C)

Packaging Details
Carton Box, Export Quality also Available

Main Export Market(s)
Asia, Middle East, Africa

Main Domestic Market
All India

Certifications
ISO 9001, 14001, CE

About ORIFICE METER DISCHARGE

Specification:

ORIFICEMETER DISCHARGE

The Orifice Discharge accessoryconsists of a cylindrical clear acrylic tank which has an orifice fitted in thebase. A traverse assembly is provided which enables a piton tube to bepositioned anywhere in the jet. Attached to this piton tube is a fine wirewhich can be traversed across the jet to accurately measure the jet diameterand the vena contract diameter and so determine the contraction coefficient.

The piton head and the total headacross the orifice are shown on manometer tubes adjacent to the tank. Inaddition to the sharp edged orifice six additional orifices with differentprofiles are supplied. All orifices have a common bore of 13 mm for directcomparison of performance.

Demonstration Capabilities:-

Determining the contraction andvelocity coefficients

Calculating the discharge coefficient

Technical Specifications:-

Cylindrical clear acrylic tank withorifice fitted in base

Seven interchangeable orifices

Piton tube and wire-on micrometer tomeasure jet velocity and diameter

Quick-release fitting for easyconnection to Hydraulics Bench

Educational software available as anoption

Traverse mechanism: Lead screw with adjusting nutcalibrated 0.1mm per division

Standard orifice: Sharp-edged 13mm diameter

Max head: 365mm

Versatile and Precise Measurement

Engineered with a transparent acrylic body and durable metal fittings, the Orifice Meter Discharge Apparatus allows instant, accurate observation and recording of fluid flow. Its manometer and scale system support both gravimetric and volumetric measurement, making it perfect for student experiments. The units well-calibrated components ensure consistent results within 1% accuracy across a broad discharge range.

Portable and User-Friendly Design

This apparatus is lightweight, weighing approximately 10-12 kg, and designed for convenient placement on lab benches or tables. The manual control mode allows students to operate the equipment easily, which is ideal for hands-on engineering testing. The powder-coated and polished finish further enhances durability and longevity in classroom or laboratory settings.

Compliance and Compatibility

Built to comply with IS, BS, and ASTM standards, the Orifice Meter Discharge Apparatus guarantees quality and safety for educational institutions and research facilities. The use of widely-available PVC and brass connections, along with multiple inlet and outlet sizes, ensures easy integration into various fluid mechanics setups.

FAQs of ORIFICE METER DISCHARGE:

Q: How does the Orifice Meter Discharge Apparatus measure flow rate?

A: The apparatus measures flow rate by directing water through a calibrated orifice and recording the discharge using either a collecting tank or volumetric jar. The difference in water levels, measured using a U-tube or inclined manometer, along with a graduated scale, allows for precise calculation of flow rates.

Q: What materials are used in the construction of the Orifice Meter Discharge Apparatus?

A: The main flow section is made from clear acrylic for easy observation, while the orifice plate is available in brass or stainless steel. The fittings are crafted from either PVC or brass, ensuring durability and resistance to corrosion in laboratory environments.

Q: When is it most beneficial to use this apparatus in engineering studies?

A: This Orifice Meter Discharge Apparatus is particularly useful during fluid mechanics laboratory experiments, where students need to understand and demonstrate the principles of flow measurement, discharge calculations, and head loss across an orifice.

Q: Where can the apparatus be installed or used within a laboratory setting?

A: Its portable, bench-top design makes it suitable for installation on standard laboratory tables or benches. It does not require a dedicated installation space or electrical supply for manual operation, offering flexibility in various educational setups.

Q: What process is followed to perform a discharge measurement with this apparatus?

A: To perform a test, water is passed through the apparatus and the resulting discharge is collected in a tank or measured volumetrically. The differential head is indicated by the manometer, and the discharge is then calculated using the readings from the graduated scale, ensuring accurate experimental data.

Q: How does this device benefit educational and research institutions?

A: By providing accurate, hands-on experience in flow measurement using industry-standard equipment, the device enhances practical learning. Its compliance with IS, BS, and ASTM standards ensures that experiments are aligned with professional practices, benefitting both teaching and research activities.

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